| Index: LayoutTests/fast/canvas/canvas-createImageBitmap-webgl.html
|
| diff --git a/LayoutTests/fast/canvas/canvas-createImageBitmap-webgl.html b/LayoutTests/fast/canvas/canvas-createImageBitmap-webgl.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..50a5b0e495e15eab07a9683cb44df2a0f04cba7e
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/canvas/canvas-createImageBitmap-webgl.html
|
| @@ -0,0 +1,42 @@
|
| +<html>
|
| +<head>
|
| +<script src="../js/resources/js-test-pre.js"></script>
|
| +</head>
|
| +<body onload="start();">
|
| +<script>
|
| + window.jsTestIsAsync = true;
|
| +
|
| + var canvas = document.createElement("canvas");
|
| + canvas.width = 200;
|
| + canvas.height = 200;
|
| + var ctx = canvas.getContext("2d");
|
| + function shouldBeGreen(x, y) {
|
| + d = ctx.getImageData(x, y, 1, 1).data;
|
| + shouldBeTrue("d[0] == 0");
|
| + shouldBeTrue("d[1] == 255");
|
| + shouldBeTrue("d[2] == 0");
|
| + shouldBeTrue("d[3] == 255");
|
| + }
|
| +
|
| + function start() {
|
| + var aCanvas = document.createElement("canvas");
|
| + aCanvas.width = 200;
|
| + aCanvas.height = 200;
|
| + var gl = aCanvas.getContext("webgl");
|
| + gl.clearColor(0.0, 1.0, 0.0, 1.0);
|
| + gl.clear(gl.COLOR_BUFFER_BIT);
|
| +
|
| + createImageBitmap(aCanvas).then(function (imageBitmap) {
|
| + ctx.drawImage(imageBitmap, 0, 0);
|
| + shouldBeGreen(50, 50);
|
| + shouldBeGreen(150, 150);
|
| + finishJSTest();
|
| + }, function() {
|
| + testFailed("Promise was rejected.");
|
| + finishJSTest();
|
| + });
|
| + }
|
| +</script>
|
| +<script src="../js/resources/js-test-post.js"></script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 22408008:
Allow creation of ImageBitmaps from WebGL canvases. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk